| 摘要 |
FIELD: power industry.SUBSTANCE: invention involves liquid heating in a contact heat exchanger by heating gaseous medium, further separation of the heated liquid from the heating gaseous medium, compression of the separated heated liquid to the pressure exceeding the saturation pressure, at the required end temperature of liquid heating, by a value of margin for non-boiling and hydraulic losses, and final liquid heating, after its compression, with the heating gaseous medium, after separation from it of the heated liquid, through a separating solid heat exchange wall with further discharge of the heated liquid to the user.EFFECT: providing increase of liquid heating temperature without any compression of gaseous medium at use of contact heat exchange between the heating and heated media in a high-temperature zone of gaseous medium.5 cl, 1 dwg |
